From a18d5f06a149e9852d89f751c1df512483e17763 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sat, 30 Jun 2018 22:19:10 +0200
Subject: src: commands-pipe: fix bug (no raw string) reported by sonarcube

---
 src/helpers/commands-pipe.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/helpers/commands-pipe.py b/src/helpers/commands-pipe.py
index 3ffc64545..1120bb09e 100755
--- a/src/helpers/commands-pipe.py
+++ b/src/helpers/commands-pipe.py
@@ -8,7 +8,6 @@ from vyos.configtree import ConfigTree
 
 signal(SIGPIPE,SIG_DFL)
 
-
 config_string = sys.stdin.read().strip()
 
 if not config_string:
@@ -21,7 +20,7 @@ if not config_string:
 # __root__ is hygienic enough.
 config_string = "__root__ {{ {0} \n }}".format(config_string)
 
-config_re = re.compile("(set|comment)\s+__root__\s+(.*)")
+config_re = re.compile(r'(set|comment)\s+__root__\s+(.*)')
 
 config = ConfigTree(config_string)
 commands = config.to_commands()
-- 
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